This is a mountain where people who grind trinkets go.
To get there just go down Sakura passage until you hit the crossroads, go straight to the big mountain in front of you and climb to the top. There are usually about 4-5 trinkets at the top and 2-3 trinkets on the way up, there is also 3 ore spawn rocks up there and one on the side and to the right side, there is a tall ledge which trinkets also spawn on, along with crystals. ( I would not recommend trying to get the ore on the side of the mountain), a demon will also spawn up there from time to time. If you fall off the mountain at the highest point you will be auto-executed at the bottom. You will get around 300 yen after selling all trinkets on the mountain.
STRATS
- Go to the top and collect everything (trinkets and ores) and leave server (block someone in the server) and rejoin.